Sold2022OSCAR HEYMAN & BROTHERS, YELLOW GOLD, EMERALD AND COLORED DIAMOND EARCLIPSOSCAR HEYMAN & BROTHERS, YELLOW GOLD, EMERALD AND COLORED DIAMOND EARCLIPS Containing two sugarloaf emeralds measuring approximately 8.80 x 8.80 mm and 50 round brilliant cut yellow diamonds (origin oSee Sold Price
Sold2015Oscar Heyman Sapphire Diamond Platinum RingOscar Heyman Sapphire Tapered Baguette Diamond Platinum Swirl Ring Circa: 1970s Diamond total weight approx. 2.50 cts Sapphire approx. 0.75 ct, 5.49mm Ring Size: 6 Head Measurements: 16.22mm (W) x 12.See Sold Price
Sold2017Oscar Heyman Sapphire, diamond, platinum and 18k yellowOscar Heyman Sapphire, diamond, platinum and 18k yellow gold ring featuring (19) full-cut diamonds, weighing a total of approximately 0.70 ct., accented by (14) rectangular-cut sapphires, weighing a tSee Sold Price
Sold2020Oscar Heyman, Diamond, sapphire, and emerald ringOscar Heyman Diamond, sapphire, and emerald ring Set with a 1.40 cts oval-cut diamond, surrounded by circular-cut emeralds, sapphires, and oval-cut diamonds Platinum and 18k yellow gold With maker's mSee Sold Price
Sold2022Ring, Oscar Heyman 2.55ctw Blue Sapphire & Diamond RingOscar Heyman 1.80ctw Blue Sapphire, 0.75ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Ring - This captivating ring was made by Oscar Heyman, and was finely crafted of solid 18k yellow gold. Since theSee Sold Price
Sold2018Oscar Heyman & Bros. Sapphire and Diamond RingCrafted in platinum and 18K gold; featuring an oval-cut sapphire weighing approximately 2.00 carats; surrounded by eight oval-cut diamonds weighing a total of approximately 1.30 carats, with mostly G-See Sold Price
Sold2021Oscar Heyman 2.55ctw Blue Sapphire & Diamond RingOscar Heyman 1.80ctw Blue Sapphire, 0.75ctw VS1-VS2/F-G Diamond Solid 18K Yellow Gold Ring - This captivating ring was made by Oscar Heyman, and was finely crafted of solid 18k yellow gold. Since theSee Sold Price
Sold2022OSCAR HEYMAN & BROTHERS, YELLOW GOLD AND DIAMOND RINGOSCAR HEYMAN & BROTHERS, YELLOW GOLD AND DIAMOND RING Containing eight round brilliant cut diamonds weighing approximately 0.90 carat total. Ring size 6. Stamp: (maker's mark) 25734 18K PLAT. Gross weSee Sold Price
Sold2022Oscar Heyman Platinum Diamond Sapphire RingMETAL: Platinum. GEMSTONES: Diamonds approx. 0.25ctw. Sapphire (some stones are chipped). MEASUREMENTS: Ring size 8 1/4, ring top is 5.8mm wide (split shank) . MARKED/TESTED: Numbered, not signed. EngSee Sold Price
Sold2022OSCAR HEYMAN & BROTHERS, YELLOW GOLD, PLATINUM AND DIAMOND FOX BROOCHOSCAR HEYMAN & BROTHERS, YELLOW GOLD, PLATINUM AND DIAMOND FOX BROOCH Containing 27 round brilliant cut diamonds weighing approximately 0.80 carat total and two ruby eyes. 1 inch x 1 1/4 inches. StampSee Sold Price
Sold2022Oscar Heyman & Bros. Emerald and Diamond RingOscar Heyman and Brothers Platinum, Emerald and Diamond Ring, c. 1962, serial number 62506, set with an emerald-cut emerald, approx. 2.50 cts., in a ballerina setting with 33 tapered baguette cut diamSee Sold Price
Sold202211009: Oscar Heyman Diamond, Sapphire, Platinum Brooch Oscar Heyman Diamond, Sapphire, Platinum Brooch Stones: Full-cut diamonds weighing a total of approximately 1.20 carats; square and calibré-cut sapphires Metal&colSee Sold Price
Sold2021Oscar Heyman 18K Yellow Gold Diamond & Sapphire RingThe tasteful contrast between captivating sapphires totaling 0.75ct and brightly glowing diamonds weighing in total approximately 0.65ct graces this 18K yellow gold ring from Oscar Heyman with eye-catSee Sold Price
Sold2022Oscar Heyman & Brothers Triple Strand Cultured Pearl, Gold, Platinum, Gem-Set and Diamond BraceletOscar Heyman & Brothers Triple Strand Cultured Pearl, Gold, Platinum, Gem-Set and Diamond Bracelet with Pansy Clasp 18 kt., pearls ap. 7.4 to 7.2 mm., 88 round diamonds ap. 3.50 cts., nine French-cutSee Sold Price
Sold2016Oscar Heyman Diamond Emerald PinOscar Heyman diamond emerald circle pin. diamond weight approx. 1.5ct, emerald weight approx. 1.2ct, diameter 1 3/8'', weight 11gSee Sold Price
Sold2023Oscar Heyman Diamond Platinum RingOscar Heyman & Bros diamond and platinum ring. Inner band is marked with HB, K4863, and PLAT. Features 16 baguette diamonds with a total weight of 0.75 carats. Set in platinum. Tested. Ring Size: 7.25See Sold Price
Sold202218K Yellow Gold Sapphire & Diamond Earclips18K yellow gold earclips, all surfaces brightly polished, adorned with 20 pave set round cut fancy orange sapphires, weighing a total of approx. 1.0 carat, further decorated with 12 pave set round briSee Sold Price
Sold2021A Pair of Sapphire & Diamond Earclips.A Pair of Sapphire & Diamond Earclips. 14 karat white gold earclip mountings each contain three round sapphires surrounded by 26 round diamonds. Diamonds total approximately .50 carat 5/8" x 3/8" Wt:See Sold Price
Sold202210043: Oscar Heyman Diamond, Platinum, White Gold EarriOscar Heyman Diamond, Platinum, White Gold Earrings Stones: Full-cut diamonds weighing a total of approximately 1.50 carats; baguette-cut diamonds weighing a total of appSee Sold Price
Sold2020Fine Oscar Heyman 18k Diamond and Colored Stone RingFine Oscar Heyman (signed) eighteen karat yellow gold ring set with an approximate 1.40 ct. oval diamond, M-N color, VS-VVS clarity, (set in iridium platinum), approximately 1.5 ct. tw. oval diamond sSee Sold Price
Sold2021EMERALD, SAPPHIRE AND DIAMOND EARCLIPSEMERALD, SAPPHIRE AND DIAMOND EARCLIPS Containing four pear shaped emeralds, two pear shaped sapphires measuring approximately 13.00 x 6.25 x 3.60 mm, four round brilliant and 28 marquise cut diamondsSee Sold Price
Sold2024Pair of White Gold, Yellow Sapphire and Diamond Earclips18 kt., 2 cushion-shaped yellow sapphires weighing 22.94 cts., 40 round diamonds ap. 3.20 cts., signed Assil NY, ap. 11 dwts. With AGL report no. 1090718 A and B, stating no gemological evidence of heSee Sold Price
Sold2022David Webb Pair of Gold, Platinum, Jade, Sapphire and Diamond EarclipsDavid Webb Pair of Gold, Platinum, Jade, Sapphire and Diamond Earclips 18 kt., 2 pear-shaped jade ap. 29.0 x 11.0 x 11.2 mm., 6 round sapphires, 4 old-mine cut diamonds ap. .30 ct., signed Webb, ap. 7See Sold Price
Sold2022HAMMERMAN BROTHERS, DIAMOND HOOP EARCLIPSHAMMERMAN BROTHERS, DIAMOND HOOP EARCLIPS In an inside out design, containing 86 round brilliant cut diamonds weighing approximately 2.85 carats total, posts with clip backs. Mounted in yellow gold. &See Sold Price
Jun 13DOYLE Auctioneers & AppraisersOscar Heyman Brothers for J. E. Caldwell & Co. Platinum, Gold, Ruby, Multicolored Sapphire and$5,000
Jun 12DOYLE Auctioneers & AppraisersOscar Heyman Brothers Platinum, Gold. Ruby and Diamond Ring$1,000
Jun 13DOYLE Auctioneers & AppraisersOscar Heyman Brothers Gold, Platinum Fancy Colored Diamond and Diamond Bib Necklace$50,000
Jun 12DOYLE Auctioneers & AppraisersOscar Heyman Brothers Pair of Platinum and Diamond Hoop Earrings$1,500
790 Lots AwayMynt AuctionsOscar Heyman Platinum 1.99ct Cushion Cut Sapphire And Diamond Ballerina Ring$5
Jun 23Modern JewelryOSCAR HEYMAN 1.10 Carat Diamond 1.10 Carat Sapphire Platinum Semi Mount Ring$5,100
2 days LeftMiami Auctions & Appraisals LLC Oscar Heyman Diamond Platinum Inside Outside Hoop Earrings$11,000
Jun 13DOYLE Auctioneers & AppraisersCartier London Pair of Platinum, Sapphire and Diamond Earclips$10,000
Jun 15Hess Fine AuctionsOscar Heyman Approx 4.80ctw Vivid Natural Emerald Fine Diamond Platinum Midcentury Pendant$10
2 days LeftMiami Auctions & Appraisals LLC Oscar Heyman Vivid Yellow Diamond Platinum Band Ring$3,200
Jun 12DOYLE Auctioneers & AppraisersBarry Kieselstein-Cord Pair of Gold, Yellow Sapphire and Diamond Half-Hoop Earclips and Bombé$1,500